20263488 (number)

20263488 is an even 8-digits composite number following 20263487 and preceding 20263489. In scientific notation, it is written as 2.0263488 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 5789184 positive integers (up to 20263488) that are relatively prime to 20263488.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixty-three thousand four hundred eighty-eight

Notation

Scientific notation 2.0263488 × 10^7
Engineering notation 2.0263488 × 10^6

Prime Factorization of 20263488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 15077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 633234
Product of the distinct prime numbers

The prime factorization of 20263488 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 15077. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 5, 54, 30, 894, 686, 306, 2531, 57190, 54623, 174390, 451966, 5385558, 6548823, 69882505, 27662347, 383106557, 730352284, 2059767724, 6503897144

Basic calculations (n = 20263488)

Multiplication

n×y
n×2 40526976
n×3 60790464
n×4 81053952
n×5 101317440

Division

n÷y
n÷2 10131744
n÷3 6754496
n÷3 5065872
n÷5 4052697.6

Exponentiation

ny
n2 410608945926144
n3 8.3203694484671E+21
n4 1.6859970647458E+29
n5 3.4164181289512E+36

Nth Root

y√n
2√n 4501.498417194
3√n 272.62859233937
4√n 67.093206937767
5√n 28.92962743562

Divisors of 20263488

1, 2, 4, 8, 16, 21, 32, 42, 64, 84, 168, 336, 672, 1344, 15077, 30154, 60308, 120616, 241232, 316617, 482464, 633234, 964928, 1266468, 2532936, 5065872, 10131744, 20263488

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20263487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20263488 can be divided by 28 positive divisors. The sum of these divisors (counting 20263488) is 1, the average is 0.035714285714286.

Base conversion 20263488

Base System Value
2 Binary 1001101010011001001000000
3 Ternary 1102010111021120
4 Quaternary 1031103021000
5 Quinary 20141412423
6 Senary 2002152240
8 Octal 115231100
10 Decimal 20263488
12 Duodecimal 6952680
16 Hexadecimal 1353240
20 Vigesimal 66cie8
36 Base36 c2beo

Cryptographic Hash Functions

md5 fd0f23f0cae5b9de97a6ffda82fe9c4d
sha1 475f8908fc45f798d33a0b7fc4cf3496b8a50cac
sha256 9122363d649fb6e0760b2a04afb091cd44304c2e212c27ab052f8976c1112759
sha512 06423a796ceb2c08239263bdf21c79e83112d069277b86ee9a0bff6658317b5662cd4b381b8cdc88a036935c2eac21c30d6bb6da8590905cc9f2c3928f48780b
ripemd-160 f29d67c5a02eda1d78a82930cf60ee4a4e4e2d00

20263488 as geometric shapes

Circle

Radius = n
Diameter 40526976
Circumference 127319250.07381
Area 1.2899660480198E+15

Sphere

Radius = n
Volume 3.4852282045943E+22
Surface area 5.1598641920793E+15
Circumference 127319250.07381

Square

Length = n
Perimeter 81053952
Area 410608945926144
Diagonal 28656899.550584

Cube

Length = n
Surface area 2463653675556864
Volume 8.3203694484671E+21
Space diagonal 35097390.754562

Equilateral Triangle

Length = n
Perimeter 60790464
Area 1.777988890966E+14
Altitude 17548695.377281

Triangular Pyramid

Length = n
Surface area 1.777988890966E+14
Volume 9.8056494316474E+20
Height 9552299.8501948